I bought this book for myself just before I turned 16 & loved it for years.
Due to having ot move around over the years the one place I stayed at someone with itchy hands stole this favorite book of mine with my own notes to myself and some quotes I wrote in it for self-inspiration.
What about this book do I love in particular...It's a combination of techniques it teaches you as an individual how to handle different situations no matter the odds against you. Including in how to handle and work within different business environments and clients.
I would recommend this book to anyone within the business world & into self-development-related interests.
Another favorite of mine that I'd recommend highly as well is, Leading from Within. That is the title of the book. The Author of it is also Peter but not sure of his last name.